Air vent DN110 with removable insect screen HL900NECO

Sewer ventilation terminal – reliable ventilation for your installation

This DN110 ventilation terminal, manufactured by HL HUTTERER & LECHNER, is a key element of any sewage system. Its task is to ensure proper air circulation in the system, which prevents the formation of negative pressure and unpleasant odors. It is indispensable both in single installations and in more complex systems where it is necessary to lead risers above the roof.

This ventilation terminal is distinguished by an exceptionally high air flow rate – as much as 37 liters per second. This is three times more than offered by competitive products, guaranteeing effective ventilation even in the most demanding conditions. The double-walled construction and thermal insulation ensure reliable operation over a wide temperature range, from -20°C to +60°C. It meets the requirements of PN-EN12380-1 standard, class A1, which confirms its high quality and safety of use.

• Efficiency: Air flow rate of 37 l/s ensures effective ventilation even in large installations.
• Weather resistance: Wide operating temperature range (-20°C to +60°C) guarantees reliable operation throughout the year.
• Easy maintenance: Removable insect protection makes cleaning easier and ensures hygienic use.
• Durability: Made of high-quality materials (PP), resistant to corrosion and mechanical damage.
• Odorless: Effectively eliminates unpleasant odors from the sewage system, improving the comfort of using the building.
• Versatility: Designed for use with pipes with a diameter of DN110, and thanks to available reducers (sold separately) it can also be mounted on pipes DN50 and DN75.

The installation of the ventilation terminal is simple and intuitive. The massive membrane ensures tightness and long-term trouble-free operation of the device. The thermal insulation housing minimizes the risk of condensation and prevents the formation of mold and mildew. Thanks to this, the ventilation terminal not only ensures proper ventilation, but also contributes to improving the air quality in the rooms. Using this product is an investment in the comfort and safety of your sewage system.